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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 30 |
| 1946 | 76 |
| 1947 | 93 |
| 1948 | 86 |
| 1949 | 78 |
| 1950 | 184 |
| 1951 | 195 |
| 1952 | 232 |
| 1953 | 190 |
| 1954 | 208 |
| 1955 | 147 |
| 1956 | 134 |
| 1957 | 154 |
| 1958 | 156 |
| 1959 | 194 |
| 1960 | 188 |
| 1961 | 214 |
| 1962 | 218 |
| 1963 | 313 |
| 1964 | 402 |
| 1965 | 269 |
| 1966 | 232 |
| 1967 | 268 |
| 1968 | 200 |
| 1969 | 256 |
| 1970 | 221 |
| 1971 | 244 |
| 1972 | 203 |
| 1973 | 235 |
| 1974 | 215 |
| 1975 | 184 |
| 1976 | 227 |
| 1977 | 192 |
| 1978 | 229 |
| 1979 | 246 |
| 1980 | 197 |
| 1981 | 187 |
| 1982 | 192 |
| 1983 | 239 |
| 1984 | 240 |
| 1985 | 255 |
| 1986 | 305 |
| 1987 | 254 |
| 1988 | 312 |
| 1989 | 312 |
| 1990 | 319 |
| 1991 | 360 |
| 1992 | 350 |
| 1993 | 301 |
| 1994 | 326 |
| 1995 | 279 |
| 1996 | 308 |
| 1997 | 332 |
| 1998 | 321 |
| 1999 | 310 |
| 2000 | 345 |
| 2001 | 315 |
| 2002 | 335 |
| 2003 | 373 |
| 2004 | 407 |
| 2005 | 409 |
| 2006 | 488 |
| 2007 | 463 |
| 2008 | 521 |
| 2009 | 486 |
| 2010 | 528 |
| 2011 | 582 |
| 2012 | 624 |
| 2013 | 561 |
| 2014 | 663 |
| 2015 | 703 |
| 2016 | 682 |
| 2017 | 622 |
| 2018 | 679 |
| 2019 | 751 |
| 2020 | 877 |
| 2021 | 940 |
| 2022 | 1224 |
| 2023 | 1262 |
| 2024 | 870 |
| 2025 | 449 |